EXOTIC BET BUILDER

Build any exacta, trifecta, or superfecta — box, key, wheel, or part-wheel. See the exact cost, and get the precise words to tell the teller at the window.

BET TYPE
TICKET TYPE
BASE PER COMBO
HORSES IN RACE
KEY HORSE (to win / 1st)
WITH (fill the other 2 spots)
TOTAL COST
$6.00
COMBINATIONS
6
🎟️ SAY THIS TO THE TELLER
“$1.00 Trifecta Key 4 OVER 2,6,7”
KNOW WHAT TO BOX
You know how to bet it — now know what to bet. HandicapIQ reads the race and gives each horse a calibrated win probability, so you know which to key, which to spread, and which to leave off the ticket.
ANALYZE YOUR RACE — 3 FREE →

Box, key, wheel, part-wheel — in plain English

A box covers every finishing order of your horses — simple but you pay for every combination. A key anchors one horse you love in a spot (usually the win) and spreads cheaper horses underneath, so you stop paying for the orders where your best horse runs off the board. A wheel keys one horse with the entire field. A part-wheel lets you assign different horses to each finishing position — the most precise (and economical) structure once you have a real opinion. For the full strategy, see how to bet a trifecta and how to bet an exacta box.

How to call your bet at the window

Tellers (and self-serve machines) expect a specific order: amount → bet type → selections. So “$1 Trifecta Key 4 over 2,6,7” means a $1 base, a trifecta, keyed on the 4 to win, with 2-6-7 underneath. Say it exactly that way and there's no confusion — the builder above writes the line for you for any ticket, so you can read it straight off your phone. Need a quick cost check on a simple box instead? Use the box calculator.

Frequently asked

How do you bet a trifecta key?
A trifecta key anchors one horse to win and lets your other horses fill 2nd and 3rd in any order. You'd tell the teller: "$1 Trifecta Key 4 OVER 2,6,7" — the 4 on top, with 2, 6, and 7 underneath. That's 3×2 = 6 combinations, so $6 at a $1 base. The calculator above builds it and shows the exact call.
What do I say to the teller to place an exotic bet?
State it in this order: the base amount, the bet type, then your selections. Examples: "$2 Exacta Box 4-6," "$1 Trifecta Key 4 over 2,6,7," "$1 Trifecta 4 with all" (a wheel), or a part-wheel like "$1 Trifecta 4 / 2,6,7 / 2,6,7,9." The builder above generates the exact phrase for whatever ticket you make.
What's the difference between a box, a key, and a wheel?
A box covers every finishing order of your horses (you win any arrangement). A key anchors one horse in a spot and spreads the others underneath — cheaper, for when you have a standout. A wheel keys one horse with the entire field in the other spots. A part-wheel lets you pick different horses for each position.
How much does a trifecta key cost?
Cost = combinations × base. A trifecta key of one horse over three others is 3×2 = 6 combos ($6 at $1). Over four others it's 4×3 = 12 ($12). Add more 'with' horses and it climbs — the calculator shows the cost instantly as you build.